blob: fc5636dbdf0da4476b12cf37eab2b66b0b2c4d22 [file] [log] [blame]
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.samza.clustermanager;
/**
* A factory to build a {@link ClusterResourceManager}
* //TODO: move the class to Samza-API?
*/
public interface ResourceManagerFactory {
/**
* Return a {@link ClusterResourceManager }
* @param callback to be registered with the {@link ClusterResourceManager}
* @param state Useful if the ClusterResourceManager wants to host an UI.
* //TODO: Remove the SamzaAppState param and refactor into a smaller focussed class.
* //TODO: Investigate the possibility a common Samza UI for all cluster managers - Yarn,Mesos,Standalone
* @return the instantiated {@link ClusterResourceManager}
*/
public ClusterResourceManager getClusterResourceManager(ClusterResourceManager.Callback callback, SamzaApplicationState state);
}